Smooth Torch Down Roof

Climb up on a secure ladder with stabilizers that hook onto the roof s edge.

Smooth torch down roof. This little video it s about torch down technique hopefully you like it and becomes helpful if you run across a job like this. For example when a double or a triple layered modified bitumen system is installed the membranes need to be welded together so a smooth membrane is the best way to go. Torch roofing is available in two layer and three layer systems. Polyflex is an approved mechanically attached base sheet for the velociflex system.

Gaf tri ply app smooth is a strong resilient membrane that is suitable for new or reroofing projects as well as for use as flashing. Three layer systems have a base a smooth torch down layer and a torch down layer with a granular surface. The membrane is available with a smooth surface. Always safety first please.

On top of the insulation your roofing contractor will lay down a vapor barrier. The mat is coated with durable app modified bitumen and is designed for torch down application by professional roofing contractors. Subscribe and share. Successive system layers can be heat welded with an additional ply of polyflex or polyflex g cap sheets.

Torch down step by step some trick and tips on how to lay down a torch down roofing. Why ruberoid torch smooth membrane. To be able to totally bond the layers that are underneath the cap must be smooth. Components of torch down roofing systems insulation.

Insulation is especially important in colder climates but it s an essential part of any. Stay safe while on the roof. This membrane contains a core of nonwoven polyester mat that resists splits and tears. Ruberoid torch smooth membrane is backed by gaf a company with over 130 years in the roofing business.

Especially in cold climates a flat or low slope roof needs insulation to retain heat in the. Any leftover debris can prevent the torch down roofing membrane from forming a waterproof seal so make sure you remove. Install the overlay. A two layer system is made up of one base layer and one torch down layer.

Its core is a strong resilient non woven polyester mat that is coated with weather resistant app polymer modified asphalt. Lay down a moisture barrier. Hope you like it. Next is the vapor barrier.

The top is constructed with a smooth sand surface while the bottom has a factory applied burn off film.